CN220540757U

CN220540757U - Total powerstation that hydraulic engineering detected

Info

Publication number: CN220540757U
Application number: CN202322243471.2U
Authority: CN
Inventors: 王石亮
Original assignee: Nanjing Jiuchuang Environmental Protection Technology Co ltd
Current assignee: Nanjing Jiuchuang Environmental Protection Technology Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-02-27
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a total station for hydraulic engineering detection, which comprises a base, wherein an installation box is arranged above the base, a rotating mechanism is arranged in the installation box, the rotating mechanism comprises a first diagonal gear, a second diagonal gear meshed with the first diagonal gear is arranged on the front side of the first diagonal gear, the front end of the second diagonal gear is connected with an installation rod, the front end of the installation rod penetrates through the top end of the installation frame and is rotationally connected with the installation frame through a bearing, the front end of the installation rod is connected with a shell, the inner wall of the shell is slidably connected with a sliding block, the front side surface of the sliding block is connected with a pull rod, the front end of the pull rod sequentially penetrates through the front end of the shell and the front end of the installation box and is fixedly welded with a knob, and the knob is in plug-in fit with the inner wall of a limiting slot; the total station that this hydraulic engineering detected makes the device can conveniently adjust the height of total station through setting up accommodate motor, threaded rod, removal seat, spacing post and gag lever post, makes the device can conveniently adjust the orientation of total station through setting up rotary mechanism.

Description

Total powerstation that hydraulic engineering detected

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a total station for hydraulic engineering detection.

Background

The hydraulic engineering measurement refers to measurement and detection work of various hydraulic engineering in various stages of planning, designing, constructing and operation management, various scale topographic maps are provided for engineering planning and designing and the like in the planning stage, construction lofting of various hydraulic structures, measuring of various lines, earth crust deformation measurement of hydraulic junction areas and the like, and currently, commonly used measuring instruments for hydraulic and hydroelectric engineering construction in the market include leveling instruments, theodolites, total stations and the like, wherein the total stations are relatively common instruments in hydraulic engineering application and are mainly used for topographic measurement, lofting, monitoring, metering and the like, and are indispensable instruments in hydraulic engineering.

A total station for water conservancy measurements, publication number CN214747974U, comprising: total powerstation frame, base, sunshade frame, measurement main part and display screen. The base plate of the total station cover frame is arranged on the base. The total station cover frame is provided with a sunshade frame, a measuring main body and a display screen from top to bottom. The total powerstation cover frame both sides symmetry respectively set up first mounting groove, and the sunshade frame includes support body and sunshading board. The support body is the U-shaped support body, and the first mounting groove is inserted to the one end of support body, and the fixed sunshading board of the other end, sunshading board are used for measuring the main part sunshade. Due to the arrangement of the sunshade frame, operators can independently use the objective lens and the coarse anchor of the measuring main body in the process of using the total station without assistance of a second worker, so that the total station is more convenient to use. Meanwhile, the installation structure of the sunshade frame is simple and compact, the occupied space is small, the disassembly of the sunshade frame is more efficient, and the sunshade frame can be installed or disassembled by quick plugging.

The device can use the objective lens and the thick anchor of the measuring main body without assistance of a second staff, and the sunshade frame can be mounted or dismounted more efficiently by rapid insertion and extraction, but the device can not conveniently adjust the height and the direction of the total station, and can only move the total station to adjust the direction or increase a cushion block to the bottom of the total station to adjust the height of the total station, so that the working efficiency of a user is lower.

Disclosure of Invention

The utility model aims to provide a total station for hydraulic engineering detection, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a total powerstation that hydraulic engineering detected, includes the base, the base top is equipped with the mounting box, be equipped with rotary mechanism in the mounting box, rotary mechanism includes first diagonal gear, first diagonal gear bottom passes through the bearing rotation with mounting box inner wall bottom and is connected, first diagonal gear front side be equipped with rather than intermeshing's second diagonal gear, second diagonal gear front end passes through bolt fixedly connected with installation pole, the installation pole front end runs through the mounting bracket top and passes through bearing rotation with the mounting bracket and be connected, the installation pole front end passes through bolt fixedly connected with shell, shell inner wall sliding connection has the slider, the slider front side surface passes through bolt fixedly connected with pull rod, the pull rod front end runs through shell front end and mounting box front end in proper order and welded fastening has the knob, knob and spacing slot inner wall grafting cooperation.

Preferably, the top of the base is fixedly connected with an adjusting motor through a bolt, and an output shaft of the adjusting motor is coaxially connected with a threaded rod.

Preferably, the threaded rod is in threaded connection with a movable seat, and a limit column is welded and fixed at the position, close to the left side, of the top of the base.

Preferably, the top of the limiting post is fixedly connected with a limiting rod through a bolt, the top end of the limiting rod penetrates through the left end of the movable seat, and the limiting rod and the top end of the threaded rod are respectively fixedly connected with a limiting block through bolts.

Preferably, the limit slot is arranged at the front end of the installation box, and the installation frame is fixedly connected with the bottom of the inner wall of the installation box through bolts.

Preferably, the top of the first diagonal gear is fixedly connected with a supporting rod through a bolt, and the top end of the supporting rod penetrates through the top of the mounting box and is fixedly connected with the total station body through the bolt.

Preferably, a spring is arranged on the circumferential outer wall of the pull rod, and the spring is positioned in the shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the total station for hydraulic engineering detection, the height of the total station can be conveniently adjusted by arranging the adjusting motor, the threaded rod, the movable seat, the limiting column and the limiting rod;

2. the total station that this hydraulic engineering detected makes the device can conveniently adjust the orientation of total station through setting up rotary mechanism.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is one of the schematic cross-sectional structural views of the mounting box of the present utility model;

FIG. 3 is a second schematic cross-sectional view of the mounting box of the present utility model;

fig. 4 is a schematic structural view of a rotary mechanism according to the present utility model.

The meaning of each scale number in the figure is:

1. a base; 11. adjusting a motor; 12. a threaded rod; 13. a movable seat; 14. a limit column; 15. a limit rod; 16. a limiting block; 17. a mounting box; 171. a limit slot; 172. a mounting frame; 18. a total station body;

2. a rotation mechanism; 21. a first diagonal gear; 22. a support rod; 23. a second diagonal gear; 24. a mounting rod; 25. a housing; 26. a slide block; 27. a pull rod; 28. a knob; 29. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a total powerstation that hydraulic engineering detected, includes base 1, and base 1 top is through bolt fixedly connected with accommodate motor 11 for drive threaded rod 12 rotation, accommodate motor 11's output shaft coaxial coupling has threaded rod 12, is used for driving and removes seat 13 and remove.

Further, the threaded rod 12 is in threaded connection with a movable seat 13, and the top of the movable seat 13 is fixedly connected with the bottom of the mounting box 17 through bolts so as to drive the mounting box 17 to move.

Specifically, a limiting post 14 is welded and fixed on the top of the base 1 near the left side, so as to limit the lowest height of the movable seat 13.

Specifically, the top of the limiting post 14 is fixedly connected with a limiting rod 15 through a bolt, and the top end of the limiting rod 15 penetrates through the left end of the movable seat 13 to limit the movement direction of the movable seat 13.

Specifically, the limiting rod 15 and the top end of the threaded rod 12 are fixedly connected with a limiting block 16 through bolts respectively, so as to limit the highest height of the movable seat 13.

It should be added that a mounting box 17 is arranged above the base 1, a limiting slot 171 is formed at the front end of the mounting box 17 to limit the rotation of the knob 28, and a mounting frame 172 is fixedly connected to the bottom of the inner wall of the mounting box 17 through bolts to limit the position of the mounting rod 24, thereby limiting the position of the housing 25.

As a preferred embodiment, the rotating mechanism 2 is disposed in the mounting box 17, and the rotating mechanism 2 includes a first diagonal gear 21, and the bottom of the first diagonal gear 21 is rotatably connected to the bottom of the inner wall of the mounting box 17 through a bearing, so as to drive the support rod 22 to rotate.

Specifically, the top of the first diagonal gear 21 is fixedly connected with a supporting rod 22 through a bolt, and is used for driving the total station body 18 to rotate, and the top end of the supporting rod 22 penetrates through the top of the mounting box 17 and is fixedly connected with the total station body 18 through the bolt.

Specifically, the front side of the first diagonal gear 21 is provided with a second diagonal gear 23 which is meshed with the first diagonal gear 21, and is used for driving the first diagonal gear 21 to rotate.

Specifically, the front end of the second bevel gear 23 is fixedly connected with a mounting rod 24 through a bolt, and the front end of the mounting rod 24 penetrates through the top end of the mounting frame 172 and is rotatably connected with the mounting frame 172 through a bearing, so as to define the position of the housing 25 and drive the second bevel gear 23 to rotate.

Specifically, the front end of the installation rod 24 is fixedly connected with a shell 25 through a bolt, and is used for driving the installation rod 24 to rotate, and the inner wall of the shell 25 is slidably connected with a sliding block 26, so as to limit the moving direction of the pull rod 27.

Specifically, the front surface of the slider 26 is fixedly connected with a pull rod 27 through a bolt, so as to drive the slider 26 to move.

Specifically, the front end of the pull rod 27 sequentially penetrates through the front end of the housing 25 and the front end of the mounting box 17 and is fixedly welded with a knob 28, the knob 28 is in plug-in fit with the inner wall of the limiting slot 171, a plurality of anti-slip grooves are formed in the outer circumferential wall of the knob 28 and are uniformly and equidistantly arranged, and when the knob 28 is in plug-in fit with the inner wall of the limiting slot 171, the knob 28 cannot rotate any more and is used for driving the pull rod 27 to move and driving the pull rod 27 to rotate.

It is added that the outer circumferential wall of the tie rod 27 is provided with a spring 29, the spring 29 being located inside the housing 25 for defining the position of the slide 26.

It should be noted that, the structure and the working principle of the total station body 18 in the present embodiment are the same as those known to those skilled in the art, and are not described herein.

In the specific use process, when the height of the total station body 18 needs to be adjusted, a user firstly turns on the adjusting motor 11, the adjusting motor 11 drives the threaded rod 12 to rotate, so as to drive the movable seat 13 to move upwards, so as to drive the mounting box 17 to move upwards, so as to drive the first diagonal gear 21 to move upwards, so as to drive the supporting rod 22 to move upwards, so as to drive the total station body 18 to move upwards, and the adjusting motor 11 is turned off until the total station body 18 moves to the designated height;

when the orientation of the total station body 18 needs to be adjusted, a user firstly pulls the knob 28 forwards, so that the pull rod 27 is driven to move forwards, the slide block 26 is driven to slide forwards on the inner wall of the shell 25, and the spring 29 is compressed;

until the knob 28 is not in plug-in fit with the inner wall of the limit slot 171, the knob 28 is rotated, so that the pull rod 27 is driven to rotate, the slide block 26 is driven to rotate, the shell 25 is driven to rotate, the mounting rod 24 is driven to rotate, the second diagonal gear 23 is driven to rotate, the first diagonal gear 21 is driven to rotate, the support rod 22 is driven to rotate, and the total station body 18 is driven to rotate;

when the orientation of the total station body 18 is the designated orientation, the knob 28 is released, the spring 29 starts to restore the initial length, so that the slide block 26 is driven to move backwards, the pull rod 27 is driven to move backwards, the knob 28 is driven to move backwards, when the spring 29 restores the initial length, the knob 28 is in plug-in fit with the inner wall of the limit slot 171, at the moment, the knob 28 can not rotate any more, and at the moment, the orientation of the total station body 18 is fixed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a total powerstation that hydraulic engineering detected, includes base (1), its characterized in that: the utility model discloses a portable electric power tool is characterized in that an installation box (17) is arranged above a base (1), rotary mechanism (2) is arranged in the installation box (17), rotary mechanism (2) comprises a first diagonal gear (21), first diagonal gear (21) bottom and installation box (17) inner wall bottom are connected through the bearing rotation, first diagonal gear (21) front side is equipped with rather than intermeshing's second diagonal gear (23), second diagonal gear (23) front end is through bolt fixedly connected with installation pole (24), installation pole (24) front end runs through installation rack (172) top and is connected through bearing rotation with installation rack (172), installation pole (24) front end is through bolt fixedly connected with shell (25), shell (25) inner wall sliding connection has slider (26), slider (26) front side surface is through bolt fixedly connected with pull rod (27), pull rod (27) front end runs through shell (25) front end and installation box (17) front end and welded fastening have knob (28) in proper order, knob (28) and plug and socket joint with spacing slot (171).

2. The total station for hydraulic engineering detection according to claim 1, wherein: the top of the base (1) is fixedly connected with an adjusting motor (11) through bolts, and an output shaft of the adjusting motor (11) is coaxially connected with a threaded rod (12).

3. The total station for hydraulic engineering detection according to claim 2, wherein: the threaded rod (12) is in threaded connection with a movable seat (13), and a limit column (14) is fixedly welded at the position, close to the left side, of the top of the base (1).

4. A total station for hydraulic engineering inspection according to claim 3, characterized in that: the top of the limiting post (14) is fixedly connected with a limiting rod (15) through a bolt, the top end of the limiting rod (15) penetrates through the left end of the movable seat (13), and the top ends of the limiting rod (15) and the threaded rod (12) are respectively fixedly connected with a limiting block (16) through bolts.

5. The total station for hydraulic engineering detection according to claim 1, wherein: the front end of the installation box (17) is provided with a limiting slot (171), and the bottom of the inner wall of the installation box (17) is fixedly connected with an installation frame (172) through bolts.

6. The total station for hydraulic engineering detection according to claim 1, wherein: the top of the first diagonal gear (21) is fixedly connected with a supporting rod (22) through a bolt, and the top end of the supporting rod (22) penetrates through the top of the mounting box (17) and is fixedly connected with a total station body (18) through the bolt.

7. The total station for hydraulic engineering detection according to claim 1, wherein: a spring (29) is arranged on the circumferential outer wall of the pull rod (27), and the spring (29) is positioned inside the shell (25).